Roy, ADIWIDJAJA,. 2013. “STUDI TINGKAT KEANDALAN SISTEM PROTEKSI KEBAKARAN PADA BANGUNAN APARTEMEN (Studi Kasus Apartemen Di Surabaya)”. DIMENSI (Journal of Architecture and Built Environment) 39 (1):15-22. https://doi.org/10.9744/dimensi.39.1.15-22.